WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

[Xen-users] Maximal RAM reservation for Linux-Dom0

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] Maximal RAM reservation for Linux-Dom0
From: Subhabrata Bhattacharya <xions.microcosm@xxxxxxxxxxxxxx>
Date: Wed, 10 Aug 2005 13:47:22 +0530
Delivery-date: Wed, 10 Aug 2005 08:15:55 +0000
Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=googlemail.com; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=SZJ/bzMf7/VqiA9ISg95xGGbVAMl83AHb9P3Y4FyZlWcN++k72a4Qi7+Ieyn5j++jJfuPXvAkZM+9Reo+RPMb7n7daaDIBAo/E8qZTpUMhJHolRrukMap+iOIfraAcYGYmSwYTGueNq1gg2CG0cIPBsTfn3d3PyGTeYQW7oTN1E=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
Hi,

I need to know if there is any formula(e) to compute the MAXIMUM
amount of memory I can allocate to host a Domain 0 hosted on
Linux-2.6.11, presuming I don't intend to run any guest domains on the
host.

Consider that I have 512M of RAM available.How much I 'll be able to
exploit with Xen Domain 0.

I see that I can't use the full 507012 kB which is otherwise available
to a standard Linux-2.6/2.4.

~$ubh

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

<Prev in Thread] Current Thread [Next in Thread>